65 12 315 Removing and installing (replacing) Headunit (high option)
Attention !
Risk of damage!
There is a hard disk installed in the headunit.
Carry out mechanical work on the headunit and adjacent components with care.
Avoid subjecting the headunit to vibration/shocks.
Attention !
Read and comply with notes on PROTECTION AGAINST ELECTROSTATIC DISCHARGE (ESD PROTECTION) .
Comply with notes on HANDLING OPTICAL FIBRES .
Necessary preliminary tasks:
- Disconnect BATTERY EARTH LEAD
- Remove CONTROL PANEL FOR HEATING AND AIR CONDITIONING
- Remove CENTER LEFT FRESH AIR GRILLE
- Remove CENTER RIGHT FRESH AIR GRILLE
REMOVAL:
Release screws (1).
Unlock and disconnect all connectors (1).
Feed out the headunit (2) towards the top.
INSTALLATION:
Feed in the headunit (2) from top to bottom.
Connect and lock all the connectors (1).
Tighten down screws (1).
Only for US models with satellite radio:
Additional work is required when replacing the headunit!
- Refer to REPLACING SATELLITE TUNER, AS OF 09/2009 .
Replacement:
Carry out VEHICLE PROGRAMMING AND ENCODING .
Install correct navigation map in vehicles with production date as of 07/2015.
Importing the Service history:
- 05 Maintenance and Pre-Delivery Check
- Service history